#teacherIntroduce{
  *{
    box-sizing: border-box;
  }
  header,.headerContent{
    width:100%;
    height: r(320);
    padding: r(68) 0 r(36) 0;
    text-align: center;
  }
  .headerContent{
    z-index: 2;
    box-shadow: 1px 3px 2px rgba(0, 0, 0, 0.1);
    left:0;
    top: 0;
    position: absolute;
    background: url("../images/famous.png") left top/cover no-repeat;

  }
  .introduce{
    padding: 0 6px;
  }
  .inner{
    background: white;
    border: $border;
    border-bottom-left-radius: 6px;
    border-bottom-right-radius: 6px;
    position: relative;

  }
  p{
    margin: 0;
    padding: 0 13px;
    color: $color102;
    text-align: justify;
    padding-top: 5px;
  }
  img.avatar{
    height: 60px;
    width: 60px;
    border-radius: 50%;
    background: white;
  }
  .productions{
    background: white;
    margin-top: 10px;
  }
  .tabs{
    height: 36px;
    display: flex;
    border-bottom: 1px solid rgb(204,204,204);
  }
  .tab{
    flex: 1;
    -webkit-flex: 1;
    text-align: center;
    line-height: 36px;
    font-size: 16px;
    color: $color153;
    border-right:$border;
    &:last-child{
      border-right: none;
    }
  }
  .page{padding-left: 20px}
  a.productionItem{
    height: 85px;
    padding: 14px 0 10px 0;
    position: relative;
    display: block;
    border-bottom: $border;
  }
  img.cover{
    width: 60px;
    height: 60px;
    display: inline-block;
  }
  .infoBox{
    display: inline-block;
    padding-left: 11px;
    padding-right: 55px;
    vertical-align: top;
    width: calc(100% - 60px);
  }
  .title{
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    word-break: break-all;
    font-size: 14px;
    color: rgb(51,51,51);
    height: 40px;
  }
  .bar{
    color: $color153;
    font-size: 12px;
    height: 18px;
    line-height: 18px;
    margin-top: 3px;
  }
  .price{
    color: $red;
    font-size: 18px;
    float: right;
  }
  .bar span{
    vertical-align: bottom;
  }
  time{
    padding-left:20px;
    padding-right: 9px;
    background: url("") left center/14px 14px no-repeat;
  }
  span.video,span.audio,span.article{
    padding-left: 18px;
    background: url("") left center/14px 13px no-repeat;
  }
  .arrow{
    position: absolute;
    width: 8px;
    height: 16px;
    top:50%;
    margin-top: -8px;
    right: 26px;
    background: url("") center center/100% 100% no-repeat;
  }
  .pay{
    position: absolute;
    width:33px;
    height: 32px;
    background: url("") left top/100% no-repeat;
  }
  .teacherName{
    font-size: 16px;
    color: white;
  }
  .fans{
    color: white;
  }
  header button{
    width: 60px;
    height: 22px;
    background: transparent;
    color: white;
    border: 1px solid white;
    border-radius: 11px;
    position: absolute;
    right: 20px;
    top: 20px;
    line-height: 1;
  }
  .morwArrow{
    transform: rotate(90deg);
    margin: 2px auto;
    width: 8px;
    height: 16px;
    background: url("") center center/8px 16px no-repeat;
  }
  .more{
    height: 20px;
  }
  .active{
    color: $blue;
  }
  .page{
    display: none;
  }
  .show{
    display: block;
  }
  span.audio{
    background: url("") left center/12px 14px no-repeat;
  }
  span.article{
    background: url("") left center/12px 13px no-repeat;
  }
  P{
    height: 58px;
    overflow: hidden;
  }
  .more{
    width: 100%;
    height: 20px;
  }

  .gradient{
    width: 100%;
    position: absolute;
    bottom:0;
    height: 50px;
    background: -webkit-linear-gradient(transparent, white); /* Safari 5.1 - 6.0 */
    background: -o-linear-gradient(transparent, white); /* Opera 11.1 - 12.0 */
    background: -moz-linear-gradient(transparent, white); /* Firefox 3.6 - 15 */
    background: linear-gradient(transparent, white); /* 标准的语法 */
  }
  .content{
    position: relative;
  }
}